Semantic caching for web based learning systems

Authors:
Xiao-Wei Hao;Tao Zhang;Lei Li
Affiliations:
Software Research Institute, SUN YAT-SEN University, Guangzhou, PRC;Software Research Institute, SUN YAT-SEN University, Guangzhou, PRC;Software Research Institute, SUN YAT-SEN University, Guangzhou, PRC
Venue:
ICWL'05 Proceedings of the 4th international conference on Advances in Web-Based Learning
Year:
2005

Citing 2
Cited 1

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A Personalized Courseware Recommendation System Based on Fuzzy Item Response Theory

EEE '04 Proceedings of the 2004 IEEE International Conference on e-Technology, e-Commerce and e-Service (EEE'04)

CODISC: Collaborative and distributed semantic caching for maximizing cache effectiveness in wireless networks

Journal of Parallel and Distributed Computing

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Abstract

For overcoming the existing problems in Web based learning system when network blocking or disconnection happens, a new architecture of the Web based learning system based on semantic caching is proposed; also, the model and the query processing mechanism of semantic caching are described in detail. Furthermore, this paper proposed and proved 11 simplification rules, which can be used to optimize the query processing of semantic caching, and the optimized query-processing algorithm is thoroughly described.